This inventor holds 4 USPTO granted patents and 1 published patent application. Top assignees: Hitachi Construction Machinery Co., Ltd., Hitachi, Ltd.. Active years: 2009-2015.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
4 out of 1,508 
1 out of 42,726 
Years Active: 2009-2015
Title: Takashi Yagyuu: Innovator in Construction Machinery
Introduction
Takashi Yagyuu is a notable inventor based in Ushiku, Japan. He has made significant contributions to the field of construction machinery, holding a total of 4 patents. His innovative designs focus on enhancing the functionality and safety of construction vehicles.
Latest Patents
One of Yagyuu's latest patents is a conveyance vehicle that features a loading platform capable of tilting on a vehicle body. This design allows for the running speed of the vehicle to be limited based on the position of an operating lever and the status of a limit change switch. If the loading platform is not seated and the limit change switch is OFF, the vehicle operates at a low speed. Conversely, if the switch is ON and the lever is in a specific position, a faster speed limit can be allowed.
Another significant patent is an apparatus for measuring the load of a construction machine. This device includes a processing unit that acquires signals from pressure sensors to compute the weight of the load on the dump body. The system intelligently adjusts the output of the weight value based on the machine's travel conditions, ensuring accurate measurements even on curvilinear routes.
Career Highlights
Throughout his career, Takashi Yagyuu has worked with prominent companies such as Hitachi Construction Machinery Co., Ltd. and Hitachi, Ltd. His experience in these organizations has contributed to his expertise in the development of innovative machinery solutions.
Collaborations
Yagyuu has collaborated with notable coworkers, including Toshikazu Minoshima and Tsutomu Udagawa. Their combined efforts have led to advancements in construction technology and improved safety measures in machinery design.
Conclusion
Takashi Yagyuu's contributions to the field of construction machinery through his patents and collaborations highlight his role as an influential inventor. His work continues to impact the industry positively, showcasing the importance of innovation in enhancing operational efficiency and safety.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile